Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:

 1) BPF debugger and asm tool by Daniel Borkmann.

 2) Speed up create/bind in AF_PACKET, also from Daniel Borkmann.

 3) Correct reciprocal_divide and update users, from Hannes Frederic
    Sowa and Daniel Borkmann.

 4) Currently we only have a "set" operation for the hw timestamp socket
    ioctl, add a "get" operation to match.  From Ben Hutchings.

 5) Add better trace events for debugging driver datapath problems, also
    from Ben Hutchings.

 6) Implement auto corking in TCP, from Eric Dumazet.  Basically, if we
    have a small send and a previous packet is already in the qdisc or
    device queue, defer until TX completion or we get more data.

 7) Allow userspace to manage ipv6 temporary addresses, from Jiri Pirko.

 8) Add a qdisc bypass option for AF_PACKET sockets, from Daniel
    Borkmann.

 9) Share IP header compression code between Bluetooth and IEEE802154
    layers, from Jukka Rissanen.

10) Fix ipv6 router reachability probing, from Jiri Benc.

11) Allow packets to be captured on macvtap devices, from Vlad Yasevich.

12) Support tunneling in GRO layer, from Jerry Chu.

13) Allow bonding to be configured fully using netlink, from Scott
    Feldman.

14) Allow AF_PACKET users to obtain the VLAN TPID, just like they can
    already get the TCI.  From Atzm Watanabe.

15) New "Heavy Hitter" qdisc, from Terry Lam.

16) Significantly improve the IPSEC support in pktgen, from Fan Du.

17) Allow ipv4 tunnels to cache routes, just like sockets.  From Tom
    Herbert.

18) Add Proportional Integral Enhanced packet scheduler, from Vijay
    Subramanian.

19) Allow openvswitch to mmap'd netlink, from Thomas Graf.

20) Key TCP metrics blobs also by source address, not just destination
    address.  From Christoph Paasch.

21) Support 10G in generic phylib.  From Andy Fleming.

22) Try to short-circuit GRO flow compares using device provided RX
    hash, if provided.  From Tom Herbert.

The wireless and netfilter folks have been busy little bees too.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2064 commits)
  net/cxgb4: Fix referencing freed adapter
  ipv6: reallocate addrconf router for ipv6 address when lo device up
  fib_frontend: fix possible NULL pointer dereference
  rtnetlink: remove IFLA_BOND_SLAVE definition
  rtnetlink: remove check for fill_slave_info in rtnl_have_link_slave_info
  qlcnic: update version to 5.3.55
  qlcnic: Enhance logic to calculate msix vectors.
  qlcnic: Refactor interrupt coalescing code for all adapters.
  qlcnic: Update poll controller code path
  qlcnic: Interrupt code cleanup
  qlcnic: Enhance Tx timeout debugging.
  qlcnic: Use bool for rx_mac_learn.
  bonding: fix u64 division
  rtnetlink: add missing IFLA_BOND_AD_INFO_UNSPEC
  sfc: Use the correct maximum TX DMA ring size for SFC9100
  Add Shradha Shah as the sfc driver maintainer.
  net/vxlan: Share RX skb de-marking and checksum checks with ovs
  tulip: cleanup by using ARRAY_SIZE()
  ip_tunnel: clear IPCB in ip_tunnel_xmit() in case dst_link_failure() is called
  net/cxgb4: Don't retrieve stats during recovery
  ...

1 files changed, 108 insertions, 141 deletions

diff --git a/net/bridge/br_sysfs_br.c b/net/bridge/br_sysfs_br.c
index 3b9637fb7939..8dac65552f19 100644
--- a/net/bridge/br_sysfs_br.c
+++ b/net/bridge/br_sysfs_br.c
@@ -49,53 +49,51 @@ static ssize_t store_bridge_parm(struct device *d,
 }
 
 
-static ssize_t show_forward_delay(struct device *d,
+static ssize_t forward_delay_show(struct device *d,
 				  struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%lu\n", jiffies_to_clock_t(br->forward_delay));
 }
 
-static ssize_t store_forward_delay(struct device *d,
+static ssize_t forward_delay_store(struct device *d,
 				   struct device_attribute *attr,
 				   const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, br_set_forward_delay);
 }
-static DEVICE_ATTR(forward_delay, S_IRUGO | S_IWUSR,
-		   show_forward_delay, store_forward_delay);
+static DEVICE_ATTR_RW(forward_delay);
 
-static ssize_t show_hello_time(struct device *d, struct device_attribute *attr,
+static ssize_t hello_time_show(struct device *d, struct device_attribute *attr,
 			       char *buf)
 {
 	return sprintf(buf, "%lu\n",
 		       jiffies_to_clock_t(to_bridge(d)->hello_time));
 }
 
-static ssize_t store_hello_time(struct device *d,
+static ssize_t hello_time_store(struct device *d,
 				struct device_attribute *attr, const char *buf,
 				size_t len)
 {
 	return store_bridge_parm(d, buf, len, br_set_hello_time);
 }
-static DEVICE_ATTR(hello_time, S_IRUGO | S_IWUSR, show_hello_time,
-		   store_hello_time);
+static DEVICE_ATTR_RW(hello_time);
 
-static ssize_t show_max_age(struct device *d, struct device_attribute *attr,
+static ssize_t max_age_show(struct device *d, struct device_attribute *attr,
 			    char *buf)
 {
 	return sprintf(buf, "%lu\n",
 		       jiffies_to_clock_t(to_bridge(d)->max_age));
 }
 
-static ssize_t store_max_age(struct device *d, struct device_attribute *attr,
+static ssize_t max_age_store(struct device *d, struct device_attribute *attr,
 			     const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, br_set_max_age);
 }
-static DEVICE_ATTR(max_age, S_IRUGO | S_IWUSR, show_max_age, store_max_age);
+static DEVICE_ATTR_RW(max_age);
 
-static ssize_t show_ageing_time(struct device *d,
+static ssize_t ageing_time_show(struct device *d,
 				struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -108,16 +106,15 @@ static int set_ageing_time(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_ageing_time(struct device *d,
+static ssize_t ageing_time_store(struct device *d,
 				 struct device_attribute *attr,
 				 const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_ageing_time);
 }
-static DEVICE_ATTR(ageing_time, S_IRUGO | S_IWUSR, show_ageing_time,
-		   store_ageing_time);
+static DEVICE_ATTR_RW(ageing_time);
 
-static ssize_t show_stp_state(struct device *d,
+static ssize_t stp_state_show(struct device *d,
 			      struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -125,7 +122,7 @@ static ssize_t show_stp_state(struct device *d,
 }
 
 
-static ssize_t store_stp_state(struct device *d,
+static ssize_t stp_state_store(struct device *d,
 			       struct device_attribute *attr, const char *buf,
 			       size_t len)
 {
@@ -147,20 +144,21 @@ static ssize_t store_stp_state(struct device *d,
 
 	return len;
 }
-static DEVICE_ATTR(stp_state, S_IRUGO | S_IWUSR, show_stp_state,
-		   store_stp_state);
+static DEVICE_ATTR_RW(stp_state);
 
-static ssize_t show_group_fwd_mask(struct device *d,
-			      struct device_attribute *attr, char *buf)
+static ssize_t group_fwd_mask_show(struct device *d,
+				   struct device_attribute *attr,
+				   char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%#x\n", br->group_fwd_mask);
 }
 
 
-static ssize_t store_group_fwd_mask(struct device *d,
-			       struct device_attribute *attr, const char *buf,
-			       size_t len)
+static ssize_t group_fwd_mask_store(struct device *d,
+				    struct device_attribute *attr,
+				    const char *buf,
+				    size_t len)
 {
 	struct net_bridge *br = to_bridge(d);
 	char *endp;
@@ -180,10 +178,9 @@ static ssize_t store_group_fwd_mask(struct device *d,
 
 	return len;
 }
-static DEVICE_ATTR(group_fwd_mask, S_IRUGO | S_IWUSR, show_group_fwd_mask,
-		   store_group_fwd_mask);
+static DEVICE_ATTR_RW(group_fwd_mask);
 
-static ssize_t show_priority(struct device *d, struct device_attribute *attr,
+static ssize_t priority_show(struct device *d, struct device_attribute *attr,
 			     char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -197,93 +194,91 @@ static int set_priority(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_priority(struct device *d, struct device_attribute *attr,
-			       const char *buf, size_t len)
+static ssize_t priority_store(struct device *d, struct device_attribute *attr,
+			      const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_priority);
 }
-static DEVICE_ATTR(priority, S_IRUGO | S_IWUSR, show_priority, store_priority);
+static DEVICE_ATTR_RW(priority);
 
-static ssize_t show_root_id(struct device *d, struct device_attribute *attr,
+static ssize_t root_id_show(struct device *d, struct device_attribute *attr,
 			    char *buf)
 {
 	return br_show_bridge_id(buf, &to_bridge(d)->designated_root);
 }
-static DEVICE_ATTR(root_id, S_IRUGO, show_root_id, NULL);
+static DEVICE_ATTR_RO(root_id);
 
-static ssize_t show_bridge_id(struct device *d, struct device_attribute *attr,
+static ssize_t bridge_id_show(struct device *d, struct device_attribute *attr,
 			      char *buf)
 {
 	return br_show_bridge_id(buf, &to_bridge(d)->bridge_id);
 }
-static DEVICE_ATTR(bridge_id, S_IRUGO, show_bridge_id, NULL);
+static DEVICE_ATTR_RO(bridge_id);
 
-static ssize_t show_root_port(struct device *d, struct device_attribute *attr,
+static ssize_t root_port_show(struct device *d, struct device_attribute *attr,
 			      char *buf)
 {
 	return sprintf(buf, "%d\n", to_bridge(d)->root_port);
 }
-static DEVICE_ATTR(root_port, S_IRUGO, show_root_port, NULL);
+static DEVICE_ATTR_RO(root_port);
 
-static ssize_t show_root_path_cost(struct device *d,
+static ssize_t root_path_cost_show(struct device *d,
 				   struct device_attribute *attr, char *buf)
 {
 	return sprintf(buf, "%d\n", to_bridge(d)->root_path_cost);
 }
-static DEVICE_ATTR(root_path_cost, S_IRUGO, show_root_path_cost, NULL);
+static DEVICE_ATTR_RO(root_path_cost);
 
-static ssize_t show_topology_change(struct device *d,
+static ssize_t topology_change_show(struct device *d,
 				    struct device_attribute *attr, char *buf)
 {
 	return sprintf(buf, "%d\n", to_bridge(d)->topology_change);
 }
-static DEVICE_ATTR(topology_change, S_IRUGO, show_topology_change, NULL);
+static DEVICE_ATTR_RO(topology_change);
 
-static ssize_t show_topology_change_detected(struct device *d,
+static ssize_t topology_change_detected_show(struct device *d,
 					     struct device_attribute *attr,
 					     char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%d\n", br->topology_change_detected);
 }
-static DEVICE_ATTR(topology_change_detected, S_IRUGO,
-		   show_topology_change_detected, NULL);
+static DEVICE_ATTR_RO(topology_change_detected);
 
-static ssize_t show_hello_timer(struct device *d,
+static ssize_t hello_timer_show(struct device *d,
 				struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%ld\n", br_timer_value(&br->hello_timer));
 }
-static DEVICE_ATTR(hello_timer, S_IRUGO, show_hello_timer, NULL);
+static DEVICE_ATTR_RO(hello_timer);
 
-static ssize_t show_tcn_timer(struct device *d, struct device_attribute *attr,
+static ssize_t tcn_timer_show(struct device *d, struct device_attribute *attr,
 			      char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%ld\n", br_timer_value(&br->tcn_timer));
 }
-static DEVICE_ATTR(tcn_timer, S_IRUGO, show_tcn_timer, NULL);
+static DEVICE_ATTR_RO(tcn_timer);
 
-static ssize_t show_topology_change_timer(struct device *d,
+static ssize_t topology_change_timer_show(struct device *d,
 					  struct device_attribute *attr,
 					  char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%ld\n", br_timer_value(&br->topology_change_timer));
 }
-static DEVICE_ATTR(topology_change_timer, S_IRUGO, show_topology_change_timer,
-		   NULL);
+static DEVICE_ATTR_RO(topology_change_timer);
 
-static ssize_t show_gc_timer(struct device *d, struct device_attribute *attr,
+static ssize_t gc_timer_show(struct device *d, struct device_attribute *attr,
 			     char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%ld\n", br_timer_value(&br->gc_timer));
 }
-static DEVICE_ATTR(gc_timer, S_IRUGO, show_gc_timer, NULL);
+static DEVICE_ATTR_RO(gc_timer);
 
-static ssize_t show_group_addr(struct device *d,
+static ssize_t group_addr_show(struct device *d,
 			       struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -293,7 +288,7 @@ static ssize_t show_group_addr(struct device *d,
 		       br->group_addr[4], br->group_addr[5]);
 }
 
-static ssize_t store_group_addr(struct device *d,
+static ssize_t group_addr_store(struct device *d,
 				struct device_attribute *attr,
 				const char *buf, size_t len)
 {
@@ -324,10 +319,9 @@ static ssize_t store_group_addr(struct device *d,
 	return len;
 }
 
-static DEVICE_ATTR(group_addr, S_IRUGO | S_IWUSR,
-		   show_group_addr, store_group_addr);
+static DEVICE_ATTR_RW(group_addr);
 
-static ssize_t store_flush(struct device *d,
+static ssize_t flush_store(struct device *d,
 			   struct device_attribute *attr,
 			   const char *buf, size_t len)
 {
@@ -339,26 +333,25 @@ static ssize_t store_flush(struct device *d,
 	br_fdb_flush(br);
 	return len;
 }
-static DEVICE_ATTR(flush, S_IWUSR, NULL, store_flush);
+static DEVICE_ATTR_WO(flush);
 
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
-static ssize_t show_multicast_router(struct device *d,
+static ssize_t multicast_router_show(struct device *d,
 				     struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%d\n", br->multicast_router);
 }
 
-static ssize_t store_multicast_router(struct device *d,
+static ssize_t multicast_router_store(struct device *d,
 				      struct device_attribute *attr,
 				      const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, br_multicast_set_router);
 }
-static DEVICE_ATTR(multicast_router, S_IRUGO | S_IWUSR, show_multicast_router,
-		   store_multicast_router);
+static DEVICE_ATTR_RW(multicast_router);
 
-static ssize_t show_multicast_snooping(struct device *d,
+static ssize_t multicast_snooping_show(struct device *d,
 				       struct device_attribute *attr,
 				       char *buf)
 {
@@ -366,18 +359,17 @@ static ssize_t show_multicast_snooping(struct device *d,
 	return sprintf(buf, "%d\n", !br->multicast_disabled);
 }
 
-static ssize_t store_multicast_snooping(struct device *d,
+static ssize_t multicast_snooping_store(struct device *d,
 					struct device_attribute *attr,
 					const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, br_multicast_toggle);
 }
-static DEVICE_ATTR(multicast_snooping, S_IRUGO | S_IWUSR,
-		   show_multicast_snooping, store_multicast_snooping);
+static DEVICE_ATTR_RW(multicast_snooping);
 
-static ssize_t show_multicast_query_use_ifaddr(struct device *d,
-				      struct device_attribute *attr,
-				      char *buf)
+static ssize_t multicast_query_use_ifaddr_show(struct device *d,
+					       struct device_attribute *attr,
+					       char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%d\n", br->multicast_query_use_ifaddr);
@@ -390,17 +382,15 @@ static int set_query_use_ifaddr(struct net_bridge *br, unsigned long val)
 }
 
 static ssize_t
-store_multicast_query_use_ifaddr(struct device *d,
+multicast_query_use_ifaddr_store(struct device *d,
 				 struct device_attribute *attr,
 				 const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_query_use_ifaddr);
 }
-static DEVICE_ATTR(multicast_query_use_ifaddr, S_IRUGO | S_IWUSR,
-		   show_multicast_query_use_ifaddr,
-		   store_multicast_query_use_ifaddr);
+static DEVICE_ATTR_RW(multicast_query_use_ifaddr);
 
-static ssize_t show_multicast_querier(struct device *d,
+static ssize_t multicast_querier_show(struct device *d,
 				      struct device_attribute *attr,
 				      char *buf)
 {
@@ -408,16 +398,15 @@ static ssize_t show_multicast_querier(struct device *d,
 	return sprintf(buf, "%d\n", br->multicast_querier);
 }
 
-static ssize_t store_multicast_querier(struct device *d,
+static ssize_t multicast_querier_store(struct device *d,
 				       struct device_attribute *attr,
 				       const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, br_multicast_set_querier);
 }
-static DEVICE_ATTR(multicast_querier, S_IRUGO | S_IWUSR,
-		   show_multicast_querier, store_multicast_querier);
+static DEVICE_ATTR_RW(multicast_querier);
 
-static ssize_t show_hash_elasticity(struct device *d,
+static ssize_t hash_elasticity_show(struct device *d,
 				    struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -430,31 +419,29 @@ static int set_elasticity(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_hash_elasticity(struct device *d,
+static ssize_t hash_elasticity_store(struct device *d,
 				     struct device_attribute *attr,
 				     const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_elasticity);
 }
-static DEVICE_ATTR(hash_elasticity, S_IRUGO | S_IWUSR, show_hash_elasticity,
-		   store_hash_elasticity);
+static DEVICE_ATTR_RW(hash_elasticity);
 
-static ssize_t show_hash_max(struct device *d, struct device_attribute *attr,
+static ssize_t hash_max_show(struct device *d, struct device_attribute *attr,
 			     char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%u\n", br->hash_max);
 }
 
-static ssize_t store_hash_max(struct device *d, struct device_attribute *attr,
+static ssize_t hash_max_store(struct device *d, struct device_attribute *attr,
 			      const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, br_multicast_set_hash_max);
 }
-static DEVICE_ATTR(hash_max, S_IRUGO | S_IWUSR, show_hash_max,
-		   store_hash_max);
+static DEVICE_ATTR_RW(hash_max);
 
-static ssize_t show_multicast_last_member_count(struct device *d,
+static ssize_t multicast_last_member_count_show(struct device *d,
 						struct device_attribute *attr,
 						char *buf)
 {
@@ -468,17 +455,15 @@ static int set_last_member_count(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_multicast_last_member_count(struct device *d,
+static ssize_t multicast_last_member_count_store(struct device *d,
 						 struct device_attribute *attr,
 						 const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_last_member_count);
 }
-static DEVICE_ATTR(multicast_last_member_count, S_IRUGO | S_IWUSR,
-		   show_multicast_last_member_count,
-		   store_multicast_last_member_count);
+static DEVICE_ATTR_RW(multicast_last_member_count);
 
-static ssize_t show_multicast_startup_query_count(
+static ssize_t multicast_startup_query_count_show(
 	struct device *d, struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -491,17 +476,15 @@ static int set_startup_query_count(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_multicast_startup_query_count(
+static ssize_t multicast_startup_query_count_store(
 	struct device *d, struct device_attribute *attr, const char *buf,
 	size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_startup_query_count);
 }
-static DEVICE_ATTR(multicast_startup_query_count, S_IRUGO | S_IWUSR,
-		   show_multicast_startup_query_count,
-		   store_multicast_startup_query_count);
+static DEVICE_ATTR_RW(multicast_startup_query_count);
 
-static ssize_t show_multicast_last_member_interval(
+static ssize_t multicast_last_member_interval_show(
 	struct device *d, struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -515,17 +498,15 @@ static int set_last_member_interval(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_multicast_last_member_interval(
+static ssize_t multicast_last_member_interval_store(
 	struct device *d, struct device_attribute *attr, const char *buf,
 	size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_last_member_interval);
 }
-static DEVICE_ATTR(multicast_last_member_interval, S_IRUGO | S_IWUSR,
-		   show_multicast_last_member_interval,
-		   store_multicast_last_member_interval);
+static DEVICE_ATTR_RW(multicast_last_member_interval);
 
-static ssize_t show_multicast_membership_interval(
+static ssize_t multicast_membership_interval_show(
 	struct device *d, struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -539,17 +520,15 @@ static int set_membership_interval(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_multicast_membership_interval(
+static ssize_t multicast_membership_interval_store(
 	struct device *d, struct device_attribute *attr, const char *buf,
 	size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_membership_interval);
 }
-static DEVICE_ATTR(multicast_membership_interval, S_IRUGO | S_IWUSR,
-		   show_multicast_membership_interval,
-		   store_multicast_membership_interval);
+static DEVICE_ATTR_RW(multicast_membership_interval);
 
-static ssize_t show_multicast_querier_interval(struct device *d,
+static ssize_t multicast_querier_interval_show(struct device *d,
 					       struct device_attribute *attr,
 					       char *buf)
 {
@@ -564,17 +543,15 @@ static int set_querier_interval(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_multicast_querier_interval(struct device *d,
+static ssize_t multicast_querier_interval_store(struct device *d,
 						struct device_attribute *attr,
 						const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_querier_interval);
 }
-static DEVICE_ATTR(multicast_querier_interval, S_IRUGO | S_IWUSR,
-		   show_multicast_querier_interval,
-		   store_multicast_querier_interval);
+static DEVICE_ATTR_RW(multicast_querier_interval);
 
-static ssize_t show_multicast_query_interval(struct device *d,
+static ssize_t multicast_query_interval_show(struct device *d,
 					     struct device_attribute *attr,
 					     char *buf)
 {
@@ -589,17 +566,15 @@ static int set_query_interval(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_multicast_query_interval(struct device *d,
+static ssize_t multicast_query_interval_store(struct device *d,
 					      struct device_attribute *attr,
 					      const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_query_interval);
 }
-static DEVICE_ATTR(multicast_query_interval, S_IRUGO | S_IWUSR,
-		   show_multicast_query_interval,
-		   store_multicast_query_interval);
+static DEVICE_ATTR_RW(multicast_query_interval);
 
-static ssize_t show_multicast_query_response_interval(
+static ssize_t multicast_query_response_interval_show(
 	struct device *d, struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -614,17 +589,15 @@ static int set_query_response_interval(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_multicast_query_response_interval(
+static ssize_t multicast_query_response_interval_store(
 	struct device *d, struct device_attribute *attr, const char *buf,
 	size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_query_response_interval);
 }
-static DEVICE_ATTR(multicast_query_response_interval, S_IRUGO | S_IWUSR,
-		   show_multicast_query_response_interval,
-		   store_multicast_query_response_interval);
+static DEVICE_ATTR_RW(multicast_query_response_interval);
 
-static ssize_t show_multicast_startup_query_interval(
+static ssize_t multicast_startup_query_interval_show(
 	struct device *d, struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -639,18 +612,16 @@ static int set_startup_query_interval(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_multicast_startup_query_interval(
+static ssize_t multicast_startup_query_interval_store(
 	struct device *d, struct device_attribute *attr, const char *buf,
 	size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_startup_query_interval);
 }
-static DEVICE_ATTR(multicast_startup_query_interval, S_IRUGO | S_IWUSR,
-		   show_multicast_startup_query_interval,
-		   store_multicast_startup_query_interval);
+static DEVICE_ATTR_RW(multicast_startup_query_interval);
 #endif
 #ifdef CONFIG_BRIDGE_NETFILTER
-static ssize_t show_nf_call_iptables(
+static ssize_t nf_call_iptables_show(
 	struct device *d, struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -663,16 +634,15 @@ static int set_nf_call_iptables(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_nf_call_iptables(
+static ssize_t nf_call_iptables_store(
 	struct device *d, struct device_attribute *attr, const char *buf,
 	size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_nf_call_iptables);
 }
-static DEVICE_ATTR(nf_call_iptables, S_IRUGO | S_IWUSR,
-		   show_nf_call_iptables, store_nf_call_iptables);
+static DEVICE_ATTR_RW(nf_call_iptables);
 
-static ssize_t show_nf_call_ip6tables(
+static ssize_t nf_call_ip6tables_show(
 	struct device *d, struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -685,16 +655,15 @@ static int set_nf_call_ip6tables(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_nf_call_ip6tables(
+static ssize_t nf_call_ip6tables_store(
 	struct device *d, struct device_attribute *attr, const char *buf,
 	size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_nf_call_ip6tables);
 }
-static DEVICE_ATTR(nf_call_ip6tables, S_IRUGO | S_IWUSR,
-		   show_nf_call_ip6tables, store_nf_call_ip6tables);
+static DEVICE_ATTR_RW(nf_call_ip6tables);
 
-static ssize_t show_nf_call_arptables(
+static ssize_t nf_call_arptables_show(
 	struct device *d, struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
@@ -707,17 +676,16 @@ static int set_nf_call_arptables(struct net_bridge *br, unsigned long val)
 	return 0;
 }
 
-static ssize_t store_nf_call_arptables(
+static ssize_t nf_call_arptables_store(
 	struct device *d, struct device_attribute *attr, const char *buf,
 	size_t len)
 {
 	return store_bridge_parm(d, buf, len, set_nf_call_arptables);
 }
-static DEVICE_ATTR(nf_call_arptables, S_IRUGO | S_IWUSR,
-		   show_nf_call_arptables, store_nf_call_arptables);
+static DEVICE_ATTR_RW(nf_call_arptables);
 #endif
 #ifdef CONFIG_BRIDGE_VLAN_FILTERING
-static ssize_t show_vlan_filtering(struct device *d,
+static ssize_t vlan_filtering_show(struct device *d,
 				   struct device_attribute *attr,
 				   char *buf)
 {
@@ -725,14 +693,13 @@ static ssize_t show_vlan_filtering(struct device *d,
 	return sprintf(buf, "%d\n", br->vlan_enabled);
 }
 
-static ssize_t store_vlan_filtering(struct device *d,
+static ssize_t vlan_filtering_store(struct device *d,
 				    struct device_attribute *attr,
 				    const char *buf, size_t len)
 {
 	return store_bridge_parm(d, buf, len, br_vlan_filter_toggle);
 }
-static DEVICE_ATTR(vlan_filtering, S_IRUGO | S_IWUSR,
-		   show_vlan_filtering, store_vlan_filtering);
+static DEVICE_ATTR_RW(vlan_filtering);
 #endif
 
 static struct attribute *bridge_attrs[] = {